Publication Type

Conference Proceeding Article

Version

publishedVersion

Publication Date

7-2005

Abstract

This paper described our approach of multibiometrics in a single image. Firstly, a new method for capturing the key points of hand geometry is proposed. Then, we described our new method of palmprint feature extracting. By using projection transform and wavelet transform, this method considered both the global feature and local detail of a palmprint texture and proposed a new kind of palmprint feature. We also proposed a twice segmentation method for handgeometry feature extraction. In the processing of feature matching, we analyzed the weakness of the traditional Euclidian Square Norm method, and introduced an improved method. The experimental results demonstrated the effectiveness and accuracy of these proposed method.

Discipline

Databases and Information Systems | Graphics and Human Computer Interfaces

Research Areas

Intelligent Systems and Optimization

Publication

Proceedings of the 4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005, Jeju Island, South Korea, 2005 July 14-16

Volume

2005

First Page

495

Last Page

500

ISBN

9780769522968

Identifier

10.1109/ICIS.2005.91

Publisher

IEEE

City or Country

Jeju Island, South Korea

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